Comet Factory Spotted By International Telescope Array | Video

The Atacama Large Millimeter/sub-millimeter Array (ALMA) has imaged a 'dust trap' around a young star where particles clump together to create icy & rocky bodies. The system called Oph-IRS 48 is 400 light-years away in the Ophiuchus constellation.
credit : ALMA (ESO/NAOJ/NRAO)